Answers

Divide 15/27 with 21/42

15/27 ÷ 21/42 is 10/9.

Steps for dividing fractions

1. Find the reciprocal of the divisor
   Reciprocal of 21/42: 42/21
2. Now, multiply it with the dividend
   So, 15/27 ÷ 21/42 = 15/27 × 42/21
3. = 15 × 42/27 × 21 = 630/567
4. After reducing the fraction, the answer is 10/9
5. In mixed form: 11/9

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ³⁰/₂₇÷²¹/₄₂ ¹⁵/₅₄÷²¹/₄₂ ¹⁵/₂₇÷²¹/₈₄ ⁴⁵/₂₇÷²¹/₄₂ ¹⁵/₂₇÷⁶³/₄₂ ¹⁵/₈₁÷²¹/₄₂ ⁷⁵/₂₇÷²¹/₄₂

Divide Fractions Calculator